Application: konqueror (4.10.1)
KDE Platform Version: 4.10.1 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.7.10-gentoo x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
URL https://bugzilla.redhat.com/show_bug.cgi?id=856594 was opened in konquerror, when I typed top.rbc.ru and pressed enter konquerror crashed.
- Custom settings of the application:
I've supposed it's related to flashplayer, therefore I renamed  /usr/lib/mozilla/plugins to plugins.off to stop loading flashplayer. Konquerror crashed anyway.

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fca48c4d780 (LWP 4389))]

Thread 2 (Thread 0x7fca37567700 (LWP 4413)):
#0  0x00007fca42772425 in pthread_mutex_lock () from /lib64/libpthread.so.0
#1  0x00007fca41337651 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fca412fb94a in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fca412fba37 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fca450320d6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#5  0x00007fca45001a82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#6  0x00007fca45001cd7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#7  0x00007fca44eff1e7 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4
#8  0x00007fca46fad48e in ?? () from /usr/lib64/libkio.so.5
#9  0x00007fca44f0224c in ?? () from /usr/lib64/qt4/libQtCore.so.4
#10 0x00007fca4276fbe4 in start_thread () from /lib64/libpthread.so.0
#11 0x00007fca484cab9d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fca48c4d780 (LWP 4389)):
[KCrash Handler]
#6  0x00007fca348831a1 in KHTMLPart::loadObjectElement(DOM::HTMLPartContainerElementImpl*, QString const&, QString const&, QStringList const&) () from /usr/lib64/libkhtml.so.5
#7  0x00007fca3496e44d in ?? () from /usr/lib64/libkhtml.so.5
#8  0x00007fca348f0a5f in ?? () from /usr/lib64/libkhtml.so.5
#9  0x00007fca34a9116e in ?? () from /usr/lib64/libkhtml.so.5
#10 0x00007fca27da06ea in ?? () from /usr/lib64/libkjs.so.4
#11 0x00007fca27d818a2 in KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) () from /usr/lib64/libkjs.so.4
#12 0x00007fca27da06ea in ?? () from /usr/lib64/libkjs.so.4
#13 0x00007fca27d818a2 in KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) () from /usr/lib64/libkjs.so.4
#14 0x00007fca27da06ea in ?? () from /usr/lib64/libkjs.so.4
#15 0x00007fca27d818a2 in KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) () from /usr/lib64/libkjs.so.4
#16 0x00007fca34ae8cee in ?? () from /usr/lib64/libkhtml.so.5
#17 0x00007fca34914a4c in ?? () from /usr/lib64/libkhtml.so.5
#18 0x00007fca348efb5c in ?? () from /usr/lib64/libkhtml.so.5
#19 0x00007fca348efdae in ?? () from /usr/lib64/libkhtml.so.5
#20 0x00007fca348f15ea in ?? () from /usr/lib64/libkhtml.so.5
#21 0x00007fca34874a5b in KHTMLPart::slotFinishedParsing() () from /usr/lib64/libkhtml.so.5
#22 0x00007fca3488b72a in ?? () from /usr/lib64/libkhtml.so.5
#23 0x00007fca45016db1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#24 0x00007fca45016db1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#25 0x00007fca34936953 in ?? () from /usr/lib64/libkhtml.so.5
#26 0x00007fca349319cc in ?? () from /usr/lib64/libkhtml.so.5
#27 0x00007fca34a514ff in ?? () from /usr/lib64/libkhtml.so.5
#28 0x00007fca34a516ec in ?? () from /usr/lib64/libkhtml.so.5
#29 0x00007fca34a531cb in ?? () from /usr/lib64/libkhtml.so.5
#30 0x00007fca45016db1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#31 0x00007fca454afa02 in KJob::result(KJob*) () from /usr/lib64/libkdecore.so.5
#32 0x00007fca454afa40 in KJob::emitResult() () from /usr/lib64/libkdecore.so.5
#33 0x00007fca46ef45a4 in KIO::SimpleJob::slotFinished() () from /usr/lib64/libkio.so.5
#34 0x00007fca46efc0fd in KIO::TransferJob::slotFinished() () from /usr/lib64/libkio.so.5
#35 0x00007fca45016db1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#36 0x00007fca46fa2761 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /usr/lib64/libkio.so.5
#37 0x00007fca46f9f495 in KIO::SlaveInterface::dispatch() () from /usr/lib64/libkio.so.5
#38 0x00007fca46f9284e in KIO::Slave::gotInput() () from /usr/lib64/libkio.so.5
#39 0x00007fca45016db1 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/qt4/libQtCore.so.4
#40 0x00007fca46ec5257 in ?? () from /usr/lib64/libkio.so.5
#41 0x00007fca4501c026 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#42 0x00007fca45a32c14 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#43 0x00007fca45a379e3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4
#44 0x00007fca4676ae36 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#45 0x00007fca45002f4c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4
#46 0x00007fca450067fa in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4
#47 0x00007fca45031c43 in ?? () from /usr/lib64/qt4/libQtCore.so.4
#48 0x00007fca412f9283 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#49 0x00007fca412fb9cd in ?? () from /usr/lib64/libglib-2.0.so.0
#50 0x00007fca412fba37 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#51 0x00007fca4503206f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#52 0x00007fca45ad570e in ?? () from /usr/lib64/qt4/libQtGui.so.4
#53 0x00007fca45001a82 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#54 0x00007fca45001cd7 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/qt4/libQtCore.so.4
#55 0x00007fca45006af5 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4
#56 0x00007fca48845e82 in kdemain () from /usr/lib64/libkdeinit4_konqueror.so
#57 0x00007fca4840251d in __libc_start_main () from /lib64/libc.so.6
#58 0x00000000004007a1 in _start ()

Possible duplicates by query: bug 315440, bug 309524, bug 300645.

Reported using DrKonqi